<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<style>
	*{
		padding:0;
		margin:0;

	}
	body{
		font-size:14px;
	}
	#container{
		margin:0 auto;
		width:1000px;
		height:500px;
		/*background-color:blue;*/
	}
	#header{
		height:100px;
		background-color:blue;
		margin-bottom:5px;

	}
	#main{
		height:500px;
		/*background-color:#cff;*/ 
		margin-bottom:5px;
	}
	#aside{
		float:left;
		width:300px;
		height:500px;
		background-color:blue;
		margin-right:5px;

	}
	#content{
		float:left;
		width:695px;
		height:500px;
		background-color:#cff;

	}
	#footer{
		height:60px;
		background-color:blue; 
		
	}
	</style>
</head>
<body>
	<div id="container">
	<div id="header"></div>
	<div id="main">
		<div id="aside"></div>
		<div id="content"></div>
	</div>
	<div id="footer"></div>
	</div>

	
</body>
</html>
